THE SHORT VERSION
Siem Reap to Trat at a glance.
THE DETAILS THAT MAKE A DIFFERENCE
Right place. Right bus. Better start.
Leaving Siem Reap
Siem Reap is Cambodia's gateway to the Angkor temples. Many companies run buses to Phnom Penh, and longer-distance and cross-border services go further, including towards Vietnam.
- Siem Reap bus station and company offices
Many buses use an out-of-town station east of the centre; some companies use their own offices.
Arriving in Trat
Songthaews link the town with the ferry piers for the islands.
- Trat bus station
Long-distance buses and songthaews to the piers.
Keep the essentials offline
Save your ticket, the exact meeting point and the operator's phone number before you set off. Follow the check-in time on your confirmation.
- Thailand–Cambodia land crossings near Trat were suspended during the 2025 border dispute. Check before planning to cross.
KEEP GOING
From Trat, the road continues.
Other ways to reach Trat
More buses from Siem Reap
USEFUL FOR THIS TRIP
Sort the small things before you go.
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GOOD QUESTIONS
Before you take your seat.
How far is Siem Reap from Trat by road?+
About 326 km by road (191 km in a straight line). Distance is an OpenStreetMap routing estimate, not an operator figure.
How long does the bus from Siem Reap to Trat take?+
We don't publish timetables. As a guide, the drive takes roughly 4 h 45 min by car without stops; bus journeys are usually longer. Check the duration of your chosen departure on 12Go before booking.
Where does the bus leave from in Siem Reap?+
It depends on the operator. Main options in Siem Reap include Siem Reap bus station and company offices, and many tourist companies collect from offices or hotels. Your ticket shows the exact boarding point.
Is there a bus back from Trat to Siem Reap?+
12Go's public route list doesn't include Trat to Siem Reap as a direct route. You may need to change in another town.
Where does the bus from Siem Reap arrive in Trat?+
It depends on the operator. In Trat, services use Trat bus station. Songthaews link the town with the ferry piers for the islands.
How do I get from the bus stop to the centre of Trat?+
Songthaews link the town with the ferry piers for the islands.
What kind of bus runs from Siem Reap to Trat?+
It varies by operator and departure. Routes in this region are served by a mix of sleeper buses, seated coaches and smaller limousine vans. Check the vehicle type, seat layout and luggage allowance for your departure on 12Go before you book.
Can I book the Siem Reap to Trat bus online?+
Yes. 12Go lists departures on this route. You choose a date, compare operators and pay online, and the provider issues the ticket. BusConnects doesn't sell tickets itself.
Where can I go next from Trat by bus?+
Direct buses from Trat include Suvarnabhumi Airport (BKK), Bangkok, Don Mueang Airport (DMK), Krabi Town, Chanthaburi and more. See all connections on our Trat bus page.
Is the border between Cambodia and Thailand open?+
Land crossings between Thailand and Cambodia were suspended during the 2025 border dispute. Check the current status with official sources and confirm with the bus operator that the service is running before you book.
Do I need a visa to take the bus from Siem Reap to Trat?+
This journey crosses from Cambodia into Thailand. Check the current entry and visa rules for your nationality before you travel, and keep your passport with you on the bus.
FOLLOW THE INFORMATION
Clear sources. Better decisions.
Route listed in 12Go's public route index (checked 2026-10-09). Station information reviewed 2026-10-09. Distance: OpenStreetMap data via OSRM (approximate driving distance). Listings change and are not live inventory. Confirm the departure, pickup, price and conditions before paying.
12Go: Siem Reap to Trat bus route listing ↗Wikivoyage: Siem Reap (Get in) ↗Wikivoyage: Trat (Get in) ↗How BusConnects uses sources →